11858140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{84701}}^1$

素因数の和:84717

約数の個数: 24

約数和(自身を含む): 28459872

約数和(自身を除く): 16601732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 84701, 169402, 338804, 423505, 592907, 847010, 1185814, 1694020, 2371628, 2964535, 5929070, 11858140]

約数ペア:

[(1, 11858140), (2, 5929070), (4, 2964535), (5, 2371628), (7, 1694020), (10, 1185814), (14, 847010), (20, 592907), (28, 423505), (35, 338804), (70, 169402), (140, 84701)]